DA96-00174G - Samsung Refrigerator Start Relay

This Samsung Refrigerator Start Relay (DA96-00174G) is a genuine part, crucial for initiating the compressor's operation at power-on in your refrigerator. Compatible with Samsung brand refrigerators, it's also known as the compressor overload and start relay assembly. The start relay is essential for providing the necessary surge of high starting current for the compressor to overcome initial mechanical resistance and start rotating its motor. When your refrigerator's thermostat calls for cooling, it activates the start relay, which, in turn, connects the compressor motor windings to the power supply, allowing a significant inrush of current. This action provides the torque needed to kickstart the compressor, overcoming inertia with the help of an internal electromagnet that closes the relay contacts when energized. Symptoms indicating that the start relay may be failing could include the refrigerator not cooling, the compressor not starting, or hearing clicking noises from the back of the refrigerator. It's essential to verify your device's model number to ensure compatibility before purchasing.